3 years ago

I need help on this question please?

1 answer:

4 0

Answer: The U.S. Environmental Protection Agency (EPA) defines point source pollution as “any single identifiable source of pollution from which pollutants are discharged, such as a pipe, ditch, ship or factory smokestack” (Hill, 1997). Factories and sewage treatment plants are two common types of point sources.

Explanation: hopefully this helps

You might be interested in

a horse began running due east and covered 25km in 4.0 hours what is the average velocity of the horse

Komok [63]

25km / 4hr = <em>6.25 km/hr east</em>

6 0

3 years ago

Read 2 more answers

Calculate the total resistance for a 650ohm , a 350 ohm , and a 1000 ohm resistor connected in series

Mekhanik [1.2K]

Answer:

2000 ohms

Explanation:

Resisters in series just add.

Rt = R1 + R2 + R3

R1 = 650 ohm

R2 = 350 ohm

R3 = 1000 ohm

Rt = 650 + 350 + 1000

Rt = 2000 ohms.

5 0

3 years ago

Read 2 more answers

Who needs to know physics when they are making a satellite

vladimir2022 [97]

First satellite was Sputnik and it was a race then to send satellites!! Everyone starts experimenting how to launch.

first try was on a dog , Laika !! It was send to space as it is long after sputnik is placed in orbit !!

Now you know everyone knows rocket science and the most active are ISRO (India) and NASA (USA) !!

4 0

4 years ago

Please help I'm taking a timed test!

SCORPION-xisa [38]

B. A small rubber ball bouncing near a little girl

8 0

3 years ago

Read 2 more answers

A solid solute is added to a liquid solvent. The solution is stirred and heated. How does stirring and heating affect the soluti

bija089 [108]

because of conduction the metal spoon is a conductor so the heat is getting traveled through the spoon and into your hand

5 0